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        The company successfully passed the intellectual property management system certification and obtained the certificate
        
            
        AddTime：2019-8-21 0:12:58  Author：管理員  From：本站  Hits：2364
        
            
        
	On August 20, 2019, the company successfully passed the intellectual property management system certification and obtained the certificate of Zhongshen (Shenzhen) Certification Co., Ltd.
        

        
	
        

        
        
        
    
        
    
    
        
    
        
        
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